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Membrane Solutions2ml Sample Vials and Caps & Septa (Red PTFE/White Silicone Liner) The sample vials supplied by Membrane Solutions are precisely designed, applied with expertise and in accordance with strict technical specifications. We also perform rigorous testing of dimensions such as polishing, OD and length – to ensure that each vial is exactly matched to the autosampler jaws and injection system. Our 2ml HPLC vials are made of high quality borosilicate glass and meet ASTM TYPEI ClassA and USP TYPE I standards. Features: 1) Low Expansion Coefficient: 9mm Screw Thread Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with very low expansion coefficient. It shows excellent chemical resistance to acidic and neutral solutions, due to its relatively low alkaline content even to alkaline solutions. 2)Atandard Universal Vials: Our HPLC sample vials is 12mm Diameter, 32mm Height, compatible with Agilent (1042, 1050, 1080, 1082, 1084, 1090, 1100, 5890, 6850, 6890, 7670A, 7671A, 7672, 7673A/B, 7683, 7890, 8042), Bruker (8100/8200, Marathon), Varian(Marathon), Waters, Thermo, etc. 3)9-425 Screw Vials: 2ml sample Vials with unique thread design ensures consistent seal and can be reused, not volatile, easy to use, Amber vial with large writing patch for sample identification. 4) Red PTFE/Silicone Septa: 2ml Clear GC sample vials included blue ABS Screw Cap & Septa (Red PTFE/White Silicone Liner). The Septa can reduce flat pins curving and When collecting in large quantities, prevent negative pressure from forming in the sample bottle. It is highly recommended to use pre-opening septa for Shimadzu, Hitachi and other autosamplers with finer needle specifications 5) Application: Standard Autosampler Vial for HPLC & GC Chromatography, sample vials can be used for high performance liquid chromatography and gas chromatography for reliable analysis results Technical Specification:Vials----SeriesAutosampler VialTop/Cap Type9-425 Screw topPartsVialVial Volume(ml)2mlColorClearSize11.6*32mmBottom TypeFlatVial Diameter11.6±0.2mmVial Height32±0.5mmScrew Diameter9.5±0.2mmMouth Diameter6.25±0.2mmBase thickness0.8±0.2mmGlass Type5.0 NeutralWriting AreaYesCaps---Part No.LBSV222CSSThickness1.0±0.15Hardness45°±5°Diameter9.0±0.2Cap Height6.2±0.2Cap Diameter11.8±0.2Septum CleanlinessCleanliness Test(GC Head Space Test)HPLC Extractables TextNo detectable peaksSilicone ColourWhiteMembrane ColourRedCap ColourBlueTop/cap Type9-425 Screw topCap/Septum SealingSealing TestHeavy meatls and Arsenic releaseContent of Heavy metals and Arsenic is considerably below the limit values of European Ph. and China Ph.Membrane Solutions GF 0.7μm 25mm Syringe Filters About the item: 1.Syringe Filter with Glass Fiber (GF) membrane 0.7μm Pore Size filter in 25mm Diameter Polypropylene (PP) housing. 2.25 mm diameterdesigned to filter 10-100 ml, with 3.9cm² big Effective Filtration Area. Glass Fiber with High Flow Rate, Large Through-put, High dirty holding capacity, good chemical resistance, could treat the Hydrophobic solutions, and also the Gas/Air filtration. 3.The special 0.7μm usually used for Separation and filtration of Proteinsolutions, and also the HPLC pre-filtration, and the particles analysis. FEATURES: 1.Hydrophobic 2.High protein binding 3.High dirt holding capacity 4.High flow rate 5.Suitable for almost all solutions, and also the Gas/Air filtration. APPLICATION: 1.Filtration of aqueous, organic and alcohol solutions, AIR/GAS filtration. 2.Analytical sample preparation, HPLC 3.Clarification 4.Environmental samples 5.Food analysis SpecificationsFilter Medium：Glass Fiber FilterPore Size(μm):0.7Diameter(mm):25Wettability:HydrophobicSterile:NoFiltration Area(cm²):3.9Housing Material:Medical grade PPVolume Throughput(ml):<100Holdup-Volume(μl):<100Connections (Inlet/Outlet):Female Luer Lock inlet and Male Luer slip outletMax Operating Pressure(psi):7 Bar (100PSI)Max Operating Temperature(℃):80Package Included: GFSyringe Filters 10pcs: 10x PES Syringe Filters 100pcs: 100x PES Syringe Filters 1000pcs: 1000x PES Syringe Filters 5000pcs: 5000x PES Syringe Filters 2mL Clear / Amber Vials+Caps 100pcs: 100pcs Clear/ Amber Vials+100pcs Caps 500pcs: 500pcs Clear/ Amber Vials+500pcs Caps 1000pcs: 1000pcs Clear/ Amber Vials+1000pcs Caps 5000pcs: 5000pcs Clear/ Amber Vials+1000pcs Caps MS Sringe FiltersFilter TypeGFPTFENYPESFilter Size0.7μm 25mm0.22μm 13mm0.22μm 25mm0.45μm 13mm0.45μm 25mm0.22μm 25mm0.22μm 13mm0.45μm 13mm0.45μm 25mm0.22μm 13mm0.22μm 25mm0.22μm 33mmPictureBut it nowWaterbilityHydrophobicHydrophilicHydrophobicHydrophobicHydrophobicHydrophilicHydrophilicHydrophilicHydrophilicHydrophilicHydrophilicHydrophilicFor Sample Volume10-100ml0-10ml10-100ml0-10ml10-100ml10-100ml0-10ml0-10ml10-100ml0-10ml10-100ml10-250mlSterileNoNo No No No No No No No No No YesSolvent Aqueous solutioinsPre-filter high loadingGeneral solvent microfiltration;Corrosive aggressive solvent General solvent microfiltrat Cell culture media low proteln bindingApply ForLiquid pre-filtration, particle impurity filtration, gas filtrationGas sterilization filtration, filtration of various acids, bases,and organic solvents;Organic solvent filtration, performance sterilization filtration;Sterilization and filtration of aqueous liquids.On May 28, 2024 at 11:14:51 PDT, seller added the following information: